RU2011114943A - METHOD FOR PRODUCING BIS- [β- (2-OXYPHENOXYETHYL)] OXIDE - Google Patents

METHOD FOR PRODUCING BIS- [β- (2-OXYPHENOXYETHYL)] OXIDE Download PDF

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Publication number
RU2011114943A
RU2011114943A RU2011114943/04A RU2011114943A RU2011114943A RU 2011114943 A RU2011114943 A RU 2011114943A RU 2011114943/04 A RU2011114943/04 A RU 2011114943/04A RU 2011114943 A RU2011114943 A RU 2011114943A RU 2011114943 A RU2011114943 A RU 2011114943A
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Russia
Prior art keywords
oxide
oxyphenoxyethyl
bis
producing bis
producing
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RU2011114943/04A
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Russian (ru)
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RU2479567C2 (en
Inventor
Игорь Аликович Нельга (RU)
Игорь Аликович Нельга
Ольга Сергеевна Алтухова (RU)
Ольга Сергеевна Алтухова
Original Assignee
Федеральное Государственное Учреждение "33 Центральный Научно-Исследовательский Испытательный Институт" Министерства Обороны Российс
Федеральное государственное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации
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Priority to RU2011114943/04A priority Critical patent/RU2479567C2/en
Publication of RU2011114943A publication Critical patent/RU2011114943A/en
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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Способ получения бис[β-(2-оксифеноксиэтил)]оксида взаимодействием катехола, гидроксида натрия и бис(2-хлорэтил)эфира в воде, отличающийся тем, что в качестве растворителя используют этиловый спирт и катализатор N,N,N-триэтилбензиламмоний хлорид. The method of producing bis [β- (2-hydroxyphenoxyethyl)] oxide by the interaction of catechol, sodium hydroxide and bis (2-chloroethyl) ether in water, characterized in that ethyl alcohol and a catalyst N, N, N-triethylbenzylammonium chloride are used as a solvent.

Claims (1)

Способ получения бис[β-(2-оксифеноксиэтил)]оксида взаимодействием катехола, гидроксида натрия и бис(2-хлорэтил)эфира в воде, отличающийся тем, что в качестве растворителя используют этиловый спирт и катализатор N,N,N-триэтилбензиламмоний хлорид. The method of producing bis [β- (2-hydroxyphenoxyethyl)] oxide by the interaction of catechol, sodium hydroxide and bis (2-chloroethyl) ether in water, characterized in that ethyl alcohol and a catalyst N, N, N-triethylbenzylammonium chloride are used as a solvent.
RU2011114943/04A 2011-04-15 2011-04-15 METHOD OF PRODUCING BIS[β-2-OXYPHENOXYETHYL)]OXIDE RU2479567C2 (en)

Priority Applications (1)

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RU2011114943/04A RU2479567C2 (en) 2011-04-15 2011-04-15 METHOD OF PRODUCING BIS[β-2-OXYPHENOXYETHYL)]OXIDE

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RU2011114943/04A RU2479567C2 (en) 2011-04-15 2011-04-15 METHOD OF PRODUCING BIS[β-2-OXYPHENOXYETHYL)]OXIDE

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RU2011114943A true RU2011114943A (en) 2012-10-20
RU2479567C2 RU2479567C2 (en) 2013-04-20

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RU2564257C1 (en) * 2014-09-22 2015-09-27 Федеральное государственное бюджетное учреждение науки Институт органического синтеза им. И.Я. Постовского Уральского отделения Российской академии наук Method of producing bis(2-hydroxyphenyl)ether of oligoethylene glycol in monohydrate form

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US3987061A (en) * 1971-01-14 1976-10-19 E. I. Du Pont De Nemours And Company Macrocyclic polyether compounds
SU1047917A1 (en) * 1982-01-04 1983-10-15 Предприятие П/Я А-1997 Method of producing polymeric crown-esters
RU2203882C1 (en) * 2001-12-11 2003-05-10 Общество с ограниченной ответственностью "НПК Реактив-Сервис" Method of preparing 1,5-bis(2-hydroxyphenoxy)-3-oxapentane monohydrate

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Effective date: 20130416